1285526-95-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1285526-95-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,5,5,2 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1285526-95:
(9*1)+(8*2)+(7*8)+(6*5)+(5*5)+(4*2)+(3*6)+(2*9)+(1*5)=185
185 % 10 = 5
So 1285526-95-5 is a valid CAS Registry Number.
1285526-95-5Relevant academic research and scientific papers
The Darzens condensation of α,β-unsaturated aldehydes and ketones
Krafft, Marie E.,Twiddle, Steven J.R.,Cran, John W.
scheme or table, p. 1277 - 1280 (2011/03/22)
The one-pot Darzens condensation of α,β-unsaturated aldehydes and ketones with enolates of an α-bromo ester or ketone is described.
